Results 11 to 20 of about 40,315 (271)
The impact of sleep quality on cognitive functioning in Parkinson's disease [PDF]
, 2011 In healthy individuals and those with insomnia, poor sleep quality is associated with decrements in performance on tests of cognition, especially executive function. Sleep disturbances and cognitive deficits are both prevalent in Parkinson's disease (PD).
Bogdanova, Y. +4 more
core +5 more sources
Wrist actigraphy in anesthesia [PDF]
Canadian Journal of Anesthesia/Journal canadien d'anesthésie, 2001 To examine the use of wrist actigraphy during and following anesthesia or monitored sedation and its ability to objectively assess sleep-related events.Uncontrolled study.1100-bed tertiary care municipal, university-affiliated medical center.18 patients who underwent minor to medium lower-body surgical procedures with spinal or epidural anesthesia with
A A, Weinbroom, R, Ben-Abraham, J, Zomer
openaire +4 more sources
Scientific Reports, 2022 We explored the associations of actigraphy-derived rest-activity patterns and circadian phase parameters with clinical symptoms and level 1 polysomnography (PSG) results in patients with chronic insomnia to evaluate the clinical implications of ...
Hyun Woong Roh +6 more
doaj +1 more source
A comparison of actigraphy and sleep diaries for infants’ sleep behavior
Frontiers in Psychiatry, 2015 Detecting the effectiveness of behavioral interventions to reduce infant night waking requires valid sleep measures. Although viewed as an objective measure, actigraphy has overestimated night waking.
Wendy A Hall +3 more
doaj +1 more source
Indian Journal of Sleep Medicine, 2007 Actigraphy is a methodology for recording and analyzing activity (movement) from small, computerized devices worn on the body. Published reports on the reliability and validity of actigraph measures, although not comprehensive, generally indicate that sleep estimated by scoring algorithms is relatively consistent with PSG-scored sleep for normal ...
Christine, Acebo, Monique K, LeBourgeois
openaire +3 more sources
Royal Society Open Science, 2021 We propose a novel machine learning-based method for analysing multi-night actigraphy signals to objectively classify and differentiate nocturnal awakenings in individuals with chronic insomnia (CI) and their cohabiting healthy partners.
S. Kusmakar +6 more
doaj +1 more source
Examination of wrist and hip actigraphy using a novel sleep estimation procedure
Sleep Science, 2014 Objective: Improving and validating sleep scoring algorithms for actigraphs enhances their usefulness in clinical and research applications. The MTI® device (ActiGraph, Pensacola, FL) had not been previously validated for sleep.
Meredith A. Ray +10 more
doaj +1 more source
Comparison Between Actigraphy Records and Parental Reports of Child's Sleep
Frontiers in Pediatrics, 2020 Given the impact of sleep in several domains of a child's development, the comparison between actigraphy and parental questionnaires is of great importance in preschool-aged children, an understudied group.
Catarina Perpétuo +2 more
doaj +1 more source
Sleep During Pregnancy: The nuMoM2b Pregnancy and Sleep Duration and Continuity Study [PDF]
, 2017 Study Objectives: To characterize sleep duration, timing and continuity measures in pregnancy and their association with key demographic variables. Methods: Multisite prospective cohort study. Women enrolled in the nuMoM2b study (nulliparous women
Basner, Robert C. +19 more
core +1 more source
Measuring catatonia motor behavior with objective instrumentation
Frontiers in Psychiatry, 2022 ObjectiveCatatonia is a neuropsychiatric syndrome, with important psychomotor features, associated with schizophrenia and other psychiatric disorders.
Sofie von Känel +7 more
doaj +1 more source